faithy22
08.12.2020 •
Mathematics
Twelve students in a drama club want to go on a field trip to watch a Broadway musical in NYC. The ticket price is $45 for each student, and the transportation and meals for everyone will cost $100. To pay for the trip, the students wash cars for a profit of $15 per car. What is the minimum number of cars the students need to wash to pay for the entire cost of the trip?
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Ответ:
4
Step-by-step explanation:
16- 12= 4